Module No. 5686
Auto Time Adjustment
Your watch can connect with your phone to adjust the watch’s time setting.
If you leave your watch in the Timekeeping Mode, it will perform the adjustment operation automatically as you go about your daily life, without any operation required by you.
Important!
The watch may not be able to perform auto time adjustment under the conditions described below.
While the watch is too far away from its paired phone
While communication is not possible due to radio interference, etc.
While the phone is updating its system
While CASIO WATCHES is not running on the phone
Note
If the watch does not indicate the correct time even if is able to connect with a phone, adjust the hand positions.
If there is a World Time City specified with CASIO WATCHES, its time will also be adjusted automatically.
Auto time adjustment is performed at the times described below.
After your phone’s time zone or summer time setting is changed
After 24 hours or more have passed since the last time adjustment using Bluetooth connection
After 24 hours or more have passed since city swapping using CASIO WATCHES or watch operation
After 24 hours or more have passed since the last home city change or time adjustment using watch operation
Watch operation can be performed even while it is connected with your phone.
Triggering Immediate Time Adjustment
The watch’s time setting is adjusted automatically whenever you pair it with a phone. Whenever you want to adjust the watch’s time setting based on your phone’s time, perform the procedure below to connect with a phone.
-
Enter the Timekeeping Mode. -
Move the phone close to (within one meter of) the watch.
-
Hold down (D) for at least two seconds.
[CNCT] flashes to indicate that the watch has started the connection operation. Once the watch and phone are connected, [OK] appears, and then the watch adjusts its time setting based on information from the phone.
Note
Connection with your phone is not possible while the watch’s Airplane Mode is enabled. To connect with your phone, disable the Airplane Mode.
The watch remains connected with your phone even after time adjustment is complete.
If time adjustment fails for some reason, [ERR] appears.